V.N. Toporov on mice and muses

[Margarita Nafpaktitis]

I am trying to track down an article by V.N. Toporov which discusses
etymological connections between "mouse" and "muse" and, although there
appears to be general consensus that such an article exists, I have not
been able to get an exact citation.  Can anyone out there point me in the
right direction?

Thanks in advance!

Margarita Nafpaktitis
Department of Slavic Languages and Literatures
University of Michigan, Ann Arbor
mnafpakt at umich.edu